Tamil Nadu HSC Micro Biology Blue Print - Here on this page, we have provided the TN 12th Blue Print for Micro Biology Subject. Students can download the TN HSC Micro Biology Blue Print in PDF Format. TN HSC Micro Biology Blue Print consists of Number of Questions in each unit, Marks allotted to each unit, Numbers of Questions to be asked in each question, Question paper pattern, etc.Students and staff can use below link to download the 12th Micro Biology Blue Print and make use of them.